Subject / Started by | Replies / Views | Last post | ||
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Hi, Can someone lend a hand with this? Stoichiometry.
Started by Shaz.ash | Last post by sjb April 02, 2019, 01:38:44 AM |
1 Replies
1079 Views |
April 02, 2019, 01:38:44 AM by sjb |
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Charge balance and the mass balance
Started by sheephung | Last post by sheephung September 25, 2009, 12:39:56 PM |
4 Replies
15925 Views |
September 25, 2009, 12:39:56 PM by sheephung |
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analytical chemistry
Started by sheetalty | Last post by Borek September 08, 2009, 06:24:30 AM |
1 Replies
2973 Views |
September 08, 2009, 06:24:30 AM by Borek |
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Prove/show that K(a1)=Kw/K(b3) for a triprotic acid?
Started by SheffieldWednesday4ever | Last post by SheffieldWednesday4ever December 08, 2010, 11:54:07 AM |
4 Replies
3823 Views |
December 08, 2010, 11:54:07 AM by SheffieldWednesday4ever |
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When to add E(cath) and E(anode) as opposed to substracting?
Started by SheffieldWednesday4ever | Last post by SheffieldWednesday4ever March 20, 2011, 09:30:31 PM |
0 Replies
2598 Views |
March 20, 2011, 09:30:31 PM by SheffieldWednesday4ever |
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how to separate a mix of chondroitin sulphate and glucosamine sulphate by HPLC?
Started by sherihan | Last post by marquis January 31, 2010, 07:54:06 PM |
1 Replies
2613 Views |
January 31, 2010, 07:54:06 PM by marquis |
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HPLC and IR
Started by sherihan | Last post by sherihan January 27, 2010, 02:07:54 PM |
2 Replies
3407 Views |
January 27, 2010, 02:07:54 PM by sherihan |
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Unknown Particles in 50% Sodium Hydroxide Solution
Started by sherwood | Last post by Archer October 10, 2013, 10:37:45 AM |
1 Replies
2298 Views |
October 10, 2013, 10:37:45 AM by Archer |
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Yttrium chemistry
Started by SHH | Last post by chenbeier July 17, 2019, 03:29:18 AM |
3 Replies
1349 Views |
July 17, 2019, 03:29:18 AM by chenbeier |
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ESI-MS Multiple DMSO Adduct
Started by shi196 | Last post by MOTOBALL February 23, 2019, 01:26:34 PM |
4 Replies
1839 Views |
February 23, 2019, 01:26:34 PM by MOTOBALL |
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Determination of Arsenic by Coulometric Titration (Constant Current)
Started by shinghan | Last post by shinghan February 26, 2011, 08:22:06 PM |
2 Replies
11941 Views |
February 26, 2011, 08:22:06 PM by shinghan |
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gravimetric methods of analysis
Started by shinjo | Last post by Borek April 24, 2011, 05:08:00 PM |
7 Replies
8147 Views |
April 24, 2011, 05:08:00 PM by Borek |
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What is a "electron buffer"?
Started by Shinza | Last post by Shinza March 16, 2010, 05:06:27 PM |
0 Replies
2762 Views |
March 16, 2010, 05:06:27 PM by Shinza |
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Determination of metallic copper from dust
Started by Shirro | Last post by Arkcon April 22, 2013, 02:11:55 PM |
1 Replies
1647 Views |
April 22, 2013, 02:11:55 PM by Arkcon |
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EDTA titration
Started by shiu1 | Last post by Borek April 28, 2011, 05:24:42 AM |
1 Replies
2526 Views |
April 28, 2011, 05:24:42 AM by Borek |
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